The Andor Sector (sometimes called the Andoria Sector) is a region of Federation space in the Alpha Quadrant containing Andoria, the Andorian homeworld. It's navigational designation is Sector 38G.
It is considered a key location in the Federation, and contains a Starfleet Starbase, Starbase 7. It is approximately 270 lightyears from the Sol system. (The Andorians: Among the Clans)
Some of the many systems located here include: